56922810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{38723}}^1$

素因数の和:38747

約数の個数: 48

約数和(自身を含む): 158923296

約数和(自身を除く): 102000486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 38723, 77446, 116169, 193615, 232338, 271061, 387230, 542122, 580845, 813183, 1161690, 1355305, 1626366, 1897427, 2710610, 3794854, 4065915, 5692281, 8131830, 9487135, 11384562, 18974270, 28461405, 56922810]

約数ペア:

[(1, 56922810), (2, 28461405), (3, 18974270), (5, 11384562), (6, 9487135), (7, 8131830), (10, 5692281), (14, 4065915), (15, 3794854), (21, 2710610), (30, 1897427), (35, 1626366), (42, 1355305), (49, 1161690), (70, 813183), (98, 580845), (105, 542122), (147, 387230), (210, 271061), (245, 232338), (294, 193615), (490, 116169), (735, 77446), (1470, 38723)]